20220402444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1823}}^1\times {\mathrm{7639}}^1$

素因数の和:9491

約数の個数: 72

約数和(自身を含む): 51895280640

約数和(自身を除く): 31674878196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 1823, 3646, 5469, 7292, 7639, 10938, 15278, 20053, 21876, 22917, 30556, 40106, 45834, 60159, 80212, 84029, 91668, 120318, 168058, 220583, 240636, 252087, 336116, 441166, 504174, 661749, 882332, 924319, 1008348, 1323498, 1848638, 2646996, 2772957, 3697276, 5545914, 11091828, 13925897, 27851794, 41777691, 55703588, 83555382, 153184867, 167110764, 306369734, 459554601, 612739468, 919109202, 1685033537, 1838218404, 3370067074, 5055100611, 6740134148, 10110201222, 20220402444]

約数ペア:

[(1, 20220402444), (2, 10110201222), (3, 6740134148), (4, 5055100611), (6, 3370067074), (11, 1838218404), (12, 1685033537), (22, 919109202), (33, 612739468), (44, 459554601), (66, 306369734), (121, 167110764), (132, 153184867), (242, 83555382), (363, 55703588), (484, 41777691), (726, 27851794), (1452, 13925897), (1823, 11091828), (3646, 5545914), (5469, 3697276), (7292, 2772957), (7639, 2646996), (10938, 1848638), (15278, 1323498), (20053, 1008348), (21876, 924319), (22917, 882332), (30556, 661749), (40106, 504174), (45834, 441166), (60159, 336116), (80212, 252087), (84029, 240636), (91668, 220583), (120318, 168058)]